<?php
namespace Application\Form;

use Zend\InputFilter;
use Zend\Form\Form;
use Zend\Form\Element;

class SingleUpload extends Form
{
	public function __construct($name = null, $options = array())
	{
		parent::__construct($name, $options);
		$this->addElements();
		$this->setInputFilter($this->createInputFilter());
	}

	public function addElements()
	{
		// File Input
		$file = new Element\File('file');
		$file
		->setLabel('File Input')
		->setAttributes(array(
				'id' => 'file',
		));
		$this->add($file);

		// Text Input
		$text = new Element\Text('text');
		$text->setLabel('Text Entry');
		$this->add($text);
	}

	public function createInputFilter()
	{
		$inputFilter = new InputFilter\InputFilter();

		// File Input
		$file = new InputFilter\FileInput('file');
		$file->setRequired(true);
		$file->getFilterChain()->attachByName(
				'filerenameupload',
				array(
						'target'          => './data/tmpuploads/',
						'overwrite'       => true,
						'use_upload_name' => true,
				)
		);
		$inputFilter->add($file);

		// Text Input
		$text = new InputFilter\Input('text');
		$text->setRequired(true);
		$inputFilter->add($text);

		return $inputFilter;
	}
}